Marc-André Léger, a Doctor in Sciences and Information Technology, stands at the forefront of cybersecurity research and education. With a career spanning over three decades, Marc-André has carved a niche for himself as a seasoned expert in the ever-evolving field of CyberSecurity. His journey weaves through an impressive array of technical and business roles, showcasing a profound expertise that's as diverse as it is deep. His current research is on Generative AI applications in cybersecurity.Currently, Marc-André is a part-time faculty member at two renowned institutions: Concordia and UQO. His role at these universities is not just about teaching; it's about shaping the minds that will lead the future of cybersecurity. At Concordia's John-Molson School of Business, he brings his rich experience to the classroom, teaching courses in Business Technology Management, IT, and cybersecurity. Here, he engages with students in both the BCom and MBA programs, imparting knowledge that blends academic rigor with real-world relevance.Marc-André's teaching style is dynamic and interactive, aimed at not only equipping students with the theoretical foundations of cybersecurity but also providing them with practical insights into its application in the business world. His courses are a melting pot of current industry practices, emerging trends, and foundational theories, all delivered with an enthusiasm that's contagious and inspiring.Beyond Concordia, Marc-André extends his expertise to the Université du Québec en Outaouais, where he conducts cybersecurity courses. His approach to teaching here mirrors his commitment to excellence and innovation. Students under his tutelage come away with a nuanced understanding of cybersecurity, prepared to navigate and address the complexities of the digital age.Marc-André's vast professional experience is a testament to his dedication and passion for cybersecurity. He is not just an educator but a lifelong learner and a trailblazer in the field, constantly staying abreast of the latest developments and innovating his teaching methods. His classes are more than lectures; they are immersive experiences where students are encouraged to think critically, challenge norms, and develop solutions for real-world cybersecurity challenges.Marc-André Léger is more than a professor; he is a mentor, a thought leader, and a pivotal figure in the realm of cybersecurity education in Quebec. His contribution to the field extends beyond the classroom, impacting the industry and shaping the cybersecurity landscape for years to come.